منابع مشابه
Magnetic and Electrical Properties of Nanocrystalline Fe85Si10Ni5/Phenolic Resin Soft Magnetic Composites
In this work, nanocrystalline Fe85Si10Ni5 soft magnetic powders were prepared by mechanical alloying and subsequent annealing to reduce the internal stresses and lattice strains. The powders were mixed with phenolic resin and warm pressed to produce nanostructured soft magnetic composites. The effect of annealing time and temperature on the crystalline structure, microstructure and magnetic pro...
متن کاملstudying room temperature curing of phenolic resin and their composites
phenolic resins are synthetic low molecular weight thermoset resins which are polymerized and cured to higher molecular weights by condensation method. these resins have high weathering resistance, high oxidative thermal properties and good chemical resistance. phenolic resins can be cured thermally or by acid curing. the most common method of curing phenolic resin is by thermal curing that tak...
متن کاملEffect of Hardener on Mechanical Properties of Carbon Fibre Reinforced Phenolic Resin Composites
In this paper the effect of hardener on mechanical properties of carbon reinforced phenolic resin composites is investigated. Carbon fibre is one of the most useful reinforcement materials in composites, its major use being the manufacture of components in the aerospace, automotive, and leisure industries. In this study, carbon fibres are hot pressed with phenolic resin with various percentages...
متن کاملDynamic response of phenolic resin and its carbon-nanotube composites to shock wave loading
to shock wave loading B. Arman, Q. An, S. N. Luo, T. G. Desai, D. L. Tonks, T. Çağın, and W. A. Goddard III Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA Department of Chemical Engineering, Texas A&M University, College Station, Texas 77845, USA Materials and Process Simulation Center, California Institute of Technology, Pasadena, California 91125, USA Advanced Cooling Techn...
متن کاملNeutron scattering, electron microscopy and dynamic mechanical studies of carbon nanofiber/phenolic resin composites
Carbon nanofiber (CNF)/resole phenolic resin (Hitco 134A) composites exhibited very large increases of bending storage modulus above the glass transition temperature and had higher glass transition temperatures with increasing CNF weight percentage. Small angle neutron scattering (SANS) from dilute suspensions of surface-oxidized CNF in D2O exhibited a Guinier plateau in the q range examined, i...
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ژورنال
عنوان ژورنال: Seikei-Kakou
سال: 1994
ISSN: 1883-7417,0915-4027
DOI: 10.4325/seikeikakou.6.582